Technical Guides
How to Design a PCB in CircuitMaker
Learn how to design a PCB in CircuitMaker step by step, from schematic creation to routing, design rule checks, and manufacturing-ready files.
What Is AOI Inspection in PCB
AOI, or Automated Optical Inspection, is a key inspection method in PCB manufacturing. In this article, we explain what AOI is, how it works, and why it matters in PCB fabrication and assembly.
PCB Thermal Relief Design Guide
Learn PCB thermal relief design, including spoke patterns, key rules, and when to use or avoid it. Improve solderability and reduce assembly issues.
SMT PCB Assembly Process Explained
Learn the complete SMT PCB assembly process flow, from solder paste printing and component placement to reflow soldering and X-ray inspection. Step-by-step guide for reliable PCB manufacturing.
How to Design a PCB in OrCAD
Learn how to design a PCB in OrCAD step by step. This beginner-friendly guide covers schematic capture, layout, routing, DRC, and preparing files for manufacturing.
What is Electronic Manufacturing Services
Electronic Manufacturing Services (EMS) is when a third-party handles part or all of electronics production, helping companies reduce costs and scale efficiently. This guide explains how EMS works and when to choose it.
Microwave PCB Design Tutorial for Real-World Engineering
Learn how to design microwave PCBs for real-world applications. This guide covers transmission lines, impedance control, material selection, and layout best practices for high-frequency and RF designs.
What Is FR-4 Material in PCB
Learn what FR-4 material is, its properties, manufacturing process, and why it’s essential for high-quality PCB design in electronics and industrial applications.
What Is the Difference Between SMT and SMD
Learn the difference between SMT and SMD in PCB assembly. A beginner-friendly guide explaining definitions, key differences, and how they work together in electronics manufacturing.
Automotive PCB Design Tutorial for Real-World Conditions
A practical guide to automotive PCB design, covering EMI/EMC, power integrity, signal routing, environmental challenges, and key standards for reliable performance.
How to Design a PCB in EasyEDA
Learn how to design a PCB in Proteus in 11 steps, from schematics and component placement to routing and design rule checks.
Sequential Build-Up (SBU) Manufacturing Technology in HDI PCB
Learn about Sequential Build-Up (SBU) technology in HDI PCB manufacturing, including layer-by-layer fabrication, microvia reliability, common challenges, and best practices for improving yield and performance.
What is Surface Mount Technology (SMT)?
PCBCool introduces you to SMT, a key technology in electronics manufacturing, covering its definition, history, advantages and disadvantages, and assembly processes in a comprehensive guide.
What Is PCB Prototyping
Learn how to design a PCB in Proteus in 11 steps, from schematics and component placement to routing and design rule checks.
How to Design a PCB in Proteus
Learn how to design a PCB in Proteus in 11 steps, from schematics and component placement to routing and design rule checks.
A Comprehensive Guide to IoT PCB Design
A complete IoT PCB design guide covering system architecture planning, MCU selection, RF layout, antenna design, and low-power power systems for IoT devices.
A Comprehensive Guide to Flexible PCB Design
A complete guide to flexible PCB design for production: covers materials, stack-up, bend rules, trace layout, stiffeners, and manufacturing best practices.
Medical PCB Design Tutorial for Clinical Environments
Learn essential strategies for designing medical PCBs in clinical environments, including EMI control, reliability, data security, and sensor integration for safe, high-performance devices.
Comprehensive LED PCB Design Guide
Learn the key principles of LED PCB design, including thermal management, material selection, LED component placement, and constant-current driver design.
How to Clean a PCB
Looking for the right way to clean a PCB? This guide from PCBCool shows how to safely clean a circuit board at home using simple tools like isopropyl alcohol, a soft brush, and compressed air.
